Michell Gyro Se running a little slow


I have noticed that some songs sound slower off my table than they should. This is most evident on Led Zeppelin's Whole Lotta Love, Simon & Garfunkel's Cecelia and The Smiths' Frankly, Mr Shankly. Most of the time, the difference is not noticeable, but on some songs I can pick it up. I'm not sure what the problem is. I have the external power supply but am not sure if that is the issue.
ssayeed
I own a Gyro SE MK II , yes check the belt and Plato's suggestion for lube and clean free moving bearing before you panic. I noticed the same as you only on certain albums so got a new belt and that corrected it but I cleaned and relubed anyway. Also check that the belt is in the proper groove ON THE PLATTER as per the manual. Cheers
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The bearing and well are key to keeping the unit from running slow. The michell gyro inverted bearing has a pumping system that moves oil up tothe bearing. low oil or dirty oil can cause issues The other possibility is the bearing is bad. It is unlikely, but I have seen that once on my michell.
I checked the oil first thing so I don't think that is the issue. I actually filled the oil well a little while ago. I'll check the bearing to see if that is the problem and get a strobe as well. Viridian, what can I check on my other components to see if the problem is elsewhere.
Check to see that the main screw under the spindle is tight. If not fully tightened at installation it can become loose resulting in a lower speed. Had this problem some time back. Need a coin to fully tighten it.
NJoy